diff --git a/templates/layouts/base.tmpl b/templates/layouts/base.tmpl
index 96f5da4..18a626d 100644
--- a/templates/layouts/base.tmpl
+++ b/templates/layouts/base.tmpl
@@ -185,12 +185,6 @@
 
     <link rel="stylesheet" href="/styles.css" />
 
-    <script
-      defer
-      data-domain="isabelroses.com"
-      src="https://p.isabelroses.com/js/script.js"
-    ></script>
-
     {{template "additionalhead" .}}
   </head>
 
diff --git a/templates/pages/post.tmpl b/templates/pages/post.tmpl
index 6c0e976..c94dfd3 100644
--- a/templates/pages/post.tmpl
+++ b/templates/pages/post.tmpl
@@ -2,6 +2,7 @@
 {{define "description"}}{{.Description}}{{end}}
 {{define "additionalhead"}}
 <script src="https://unpkg.com/@highlightjs/cdn-assets@11.9.0/highlight.min.js"></script>
+<script src="https://unpkg.com/@highlightjs/cdn-assets@11.9.0/languages/nix.min.js"></script>
 <script defer>
   hljs.highlightAll();
 </script>